I don't think the commonwealth one works, because Manchester itself was not "won" by anything.
Does anyone have any ideas for the left opening around september 1st clue? I'm completely blank on that one.
It was given earlier, seamed reasonable.
Westminster. West being to the right (assuming North is to the top)
And Houses of Parliament open around early September.
Does it? I thought Parliament opened in May, and used to be much later in the year. The West bit works, not sure on the september part.